Iron(III) mixed-ligand complexes: Synthesis,characterization and crystal structure determination of iron(III) hetero-ligand complexes containing 1,10-phenanthroline, 2,2′-bipyridine,chloride and dimethyl sulfoxide, [Fe(phen)Cl3(DMSO)] and [Fe(bipy)Cl3(DMSO)] |
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Authors: | Vahid Amani Nasser SafariHamid Reza Khavasi Peiman Mirzaei |
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Affiliation: | Chemistry Department, Shahid Beheshti University, Evin, Tehran 1983963113, Iran |
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Abstract: | Treatment of [Fe(bipy)Cl4][bipy · H] (1) and [Fe(phen)Cl4][phen · H] (3) (where bipy is 2,2′-bipyridine and phen is 1,10-phenanthroline) with dimethyl sulfoxide in methanolic solution produced [Fe(bipy)Cl3(DMSO)] (2) and [Fe(phen)Cl3(DMSO)] (4) (where DMSO is dimethyl sulfoxide), respectively. The resulting complexes were characterized by elemental analysis, IR, UV–Vis and 1H NMR spectroscopies and by the X-ray diffraction method. These complexes are high spin with a spin multiplicity of 6. |
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Keywords: | Iron(III) 2,2&prime -Bipyridine 1,10-Phenanthroline Chloride Dimethyl sulfoxide Crystal structure |
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